Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 10 15.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/16/2022   14:42:28   ( -70.10, 135.96) 10/16/2022   14:41:55  ( -70.12, 135.91)    3.28                33
 10/16/2022   15:31:55   (  70.00, -56.54) 10/16/2022   15:32:39  (  70.01, -56.60)    2.67                44
 10/19/2022   06:09:24   (  70.43,  84.68) 10/19/2022   06:08:12  (  70.50,  83.79)   34.03                72
 10/19/2022   06:58:59   ( -70.05,-108.24) 10/19/2022   06:58:47  ( -70.03,-108.17)    2.77                12
 10/19/2022   07:48:26   (  69.94,  59.26) 10/19/2022   07:49:31  (  69.92,  59.31)    2.94                65
 10/21/2022   22:26:00   (  70.14,-159.87) 10/21/2022   22:25:00  (  70.15,-159.90)    2.31                60
 10/21/2022   23:15:30   ( -70.03,   7.61) 10/21/2022   23:15:41  ( -70.01,   7.64)    2.89                11
 10/22/2022   00:05:07   (  69.37, 174.35) 10/22/2022   00:06:15  (  69.37, 175.90)   60.54                68
 10/24/2022   14:42:31   (  70.09, -44.06) 10/24/2022   14:41:53  (  70.08, -44.01)    1.91                38
 10/24/2022   15:32:01   ( -69.99, 123.43) 10/24/2022   15:32:35  ( -69.99, 123.45)    0.84                34
 10/27/2022   06:09:24   ( -70.74, -94.87) 10/27/2022   06:08:15  ( -70.81, -96.70)   67.28                69
 10/27/2022   06:59:01   (  70.08,  71.81) 10/27/2022   06:58:47  (  70.08,  71.78)    1.49                14
 10/27/2022   07:48:31   ( -69.98,-120.70) 10/27/2022   07:49:29  ( -69.98,-120.75)    2.08                58